Which decomposition reaction followed by two combination reactions are involved the white wash walls.
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Ca(OH)₂ or Slaked lime or Calcium Hydroxide is used for white washing. When Slaked lime reacts with CO₂, it releases Calcium carbonate (CaCO₃) which gives shineness to the surface.
Reaction: Ca(OH)₂ + CO₂ → CaCO₃ + H₂O
aq g s liq
Slaked lime Calcium Carbonate
Reaction: Ca(OH)₂ + CO₂ → CaCO₃ + H₂O
aq g s liq
Slaked lime Calcium Carbonate
Answered by
3
ca(oh)2+co2 gives caco3+h2o
calcium carbonate is used as a marble which gives shiny surface to the walls.
calcium carbonate is used as a marble which gives shiny surface to the walls.
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